UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r6DtYEsv8ekf93ebfqV5Dm0NjtSZQqQIVZWeKpKnN8g=' 
WHERE 
  key_id = 'aaacde338362d66696a1f3b64fef2dd37b71e7566b272bca3fc038673ef2cce0' 
  AND (
    token = 'r6DtYEsv8ekf93ebfqV5Dm0NjtSZQqQIVZWeKpKnN8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )